DC12V Electric Door Drop Bolt Lock NC/Fail-Safe for Door Access control System
Aluminum alloy lock body structure, sturdy and durable. Low power consumption function: Ultra-low temperature work. 1 Electric Drop Door Lock. Signal function: Door magnetic signal detection function.
Electric Drop Bolt Lock DC 12V Fail-Safe NC Mode Electronic Door Lock for Access
Signal function: Door magnetic signal detection function. 1 Electric Drop Door Lock. Aluminum alloy lock body structure, sturdy and durable. Energized to lock, deenergized to unlock. Lock Body Size: Approx.150 34 28mm/5.9 1.3 1.1in.